Tamer Othman is a Hematology physician affiliated with City Of Hope National Medical Center. OpenAlex indexes 89 publications with 286 citations (h-index 9).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
1000 Fivepoint
Irvine, CA 926182621
Telephone
800-826-4673Provider last certified this registry record 3 Nov 2025.
Industry payments
8 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- ABBVIE INC.Program year20252 payments
- Autolus IncProgram year20251 payment
- Novartis Pharmaceuticals CorporationProgram year20251 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Medicare prescribing footprint (2024)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Cancer & immunology
52.2%Kinase inhibitor52.2%Jakafi100%Part D<11 patientsDermatology
47.8%Herpesvirus Nucleoside Analog DNA Polymerase Inhibitor47.8%Acyclovir100%Part D<11 patients
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Predictors of complete molecular response and impact of allogeneic hematopoietic stem cell transplantation on outcome in patients with Philadelphia chromosome positive acute lymphoblastic leukemia (ALL): results from the Consortium on Myeloid Malignancies and Neoplastic Diseases (COMMAND)
Leukemia & lymphoma/Leukemia and lymphoma
2026
Similar KOLs
Other experts from the same institution or the same specialty.
Yuman Fong, MD
City Of Hope National Medical Center
Ravi Salgia, MD, PhD
City Of Hope National Medical Center
Stephen Gruber, MD
City Of Hope National Medical Center
Tanya Siddiqi, MD
City Of Hope National Medical Center
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments — shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”